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ABC Unified School District Historical First Ancestry Data
ACS 2010-2014 data
99,358 (93.08%) out of the total population of 106,746 reported first ancestry.
| ABC Unified School District | % of the Total Population | California | U.S. | |
| Arab | 778 | 0.73%, see rank | 0.72% | 0.56% |
| Czech | 251 | 0.24%, see rank | 0.22% | 0.47% |
| Danish | 151 | 0.14%, see rank | 0.46% | 0.42% |
| Dutch | 963 | 0.90%, see rank | 0.99% | 1.40% |
| English | 2,884 | 2.70%, see rank | 5.94% | 8.02% |
| French | 797 | 0.75%, see rank | 2.15% | 3.34% |
| German | 3,239 | 3.03%, see rank | 8.51% | 15.03% |
| Greek | 79 | 0.07%, see rank | 0.35% | 0.41% |
| Hungarian | 186 | 0.17%, see rank | 0.32% | 0.46% |
| Irish | 2,875 | 2.69%, see rank | 6.69% | 10.80% |
| Italian | 1,286 | 1.20%, see rank | 3.97% | 5.52% |
| Norwegian | 392 | 0.37%, see rank | 1.02% | 1.42% |
| Polish | 297 | 0.28%, see rank | 1.32% | 3.01% |
| Portuguese | 1,549 | 1.45%, see rank | 0.91% | 0.44% |
| Russian | 235 | 0.22%, see rank | 1.13% | 0.92% |
| Scotch-Irish | 145 | 0.14%, see rank | 0.61% | 0.99% |
| Scottish | 352 | 0.33%, see rank | 1.34% | 1.72% |
| Subsaharan African | 716 | 0.67%, see rank | 0.69% | 0.95% |
| Swedish | 501 | 0.47%, see rank | 1.09% | 1.27% |
| Swiss | 57 | 0.05%, see rank | 0.27% | 0.30% |
| Ukrainian | 18 | 0.02%, see rank | 0.27% | 0.31% |
| American | 2,261 | 2.12%, see rank | 3.22% | 7.12% |
| Welsh | 112 | 0.10%, see rank | 0.43% | 0.57% |
ACS 2008-2012 data
101,496 (94.96%) out of the total population of 106,888 reported first ancestry.
| ABC Unified School District | % of the Total Population | California | U.S. | |
| Arab | 828 | 0.77%, see rank | 0.70% | 0.53% |
| Czech | 216 | 0.20%, see rank | 0.24% | 0.50% |
| Danish | 206 | 0.19%, see rank | 0.50% | 0.45% |
| Dutch | 974 | 0.91%, see rank | 1.08% | 1.51% |
| English | 2,628 | 2.46%, see rank | 6.39% | 8.53% |
| French | 1,141 | 1.07%, see rank | 2.28% | 3.54% |
| German | 3,298 | 3.09%, see rank | 9.10% | 15.79% |
| Greek | 119 | 0.11%, see rank | 0.35% | 0.42% |
| Hungarian | 229 | 0.21%, see rank | 0.34% | 0.48% |
| Irish | 2,898 | 2.71%, see rank | 7.13% | 11.36% |
| Italian | 1,314 | 1.23%, see rank | 4.08% | 5.66% |
| Norwegian | 550 | 0.51%, see rank | 1.06% | 1.46% |
| Polish | 284 | 0.27%, see rank | 1.35% | 3.13% |
| Portuguese | 2,279 | 2.13%, see rank | 0.96% | 0.46% |
| Russian | 263 | 0.25%, see rank | 1.18% | 0.97% |
| Scotch-Irish | 225 | 0.21%, see rank | 0.67% | 1.07% |
| Scottish | 445 | 0.42%, see rank | 1.43% | 1.81% |
| Subsaharan African | 507 | 0.47%, see rank | 0.72% | 0.93% |
| Swedish | 585 | 0.55%, see rank | 1.16% | 1.34% |
| Swiss | 52 | 0.05%, see rank | 0.28% | 0.31% |
| Ukrainian | 83 | 0.08%, see rank | 0.26% | 0.31% |
| American | 2,564 | 2.40%, see rank | 2.78% | 6.72% |
| Welsh | 157 | 0.15%, see rank | 0.46% | 0.60% |
ACS 2006-2010 data
102,835 (96.13%) out of the total population of 106,976 reported first ancestry.
| ABC Unified School District | % of the Total Population | California | U.S. | |
| Arab | 695 | 0.65%, see rank | 0.66% | 0.50% |
| Czech | 173 | 0.16%, see rank | 0.26% | 0.53% |
| Danish | 245 | 0.23%, see rank | 0.53% | 0.48% |
| Dutch | 1,326 | 1.24%, see rank | 1.15% | 1.63% |
| English | 2,645 | 2.47%, see rank | 6.77% | 9.02% |
| French | 1,228 | 1.15%, see rank | 2.44% | 3.77% |
| German | 3,263 | 3.05%, see rank | 9.60% | 16.51% |
| Greek | 153 | 0.14%, see rank | 0.38% | 0.44% |
| Hungarian | 249 | 0.23%, see rank | 0.36% | 0.51% |
| Irish | 2,750 | 2.57%, see rank | 7.50% | 11.76% |
| Italian | 1,437 | 1.34%, see rank | 4.21% | 5.78% |
| Norwegian | 537 | 0.50%, see rank | 1.10% | 1.51% |
| Polish | 327 | 0.31%, see rank | 1.41% | 3.24% |
| Portuguese | 1,820 | 1.70%, see rank | 1.02% | 0.47% |
| Russian | 226 | 0.21%, see rank | 1.22% | 1.01% |
| Scotch-Irish | 431 | 0.40%, see rank | 1.19% | 1.72% |
| Scottish | 574 | 0.54%, see rank | 1.54% | 1.92% |
| Subsaharan African | 805 | 0.75%, see rank | 0.72% | 0.91% |
| Swedish | 678 | 0.63%, see rank | 1.25% | 1.41% |
| Swiss | 21 | 0.02%, see rank | 0.31% | 0.33% |
| Ukrainian | 115 | 0.11%, see rank | 0.26% | 0.31% |
| American | 1,869 | 1.75%, see rank | 2.43% | 6.28% |
| Welsh | 86 | 0.08%, see rank | 0.49% | 0.63% |
ACS 2005-2009 data
104,571 (96.14%) out of the total population of 108,768 reported first ancestry.
| ABC Unified School District | % of the Total Population | California | U.S. | |
| Arab | 528 | 0.49%, see rank | 0.66% | 0.50% |
| Czech | 44 | 0.04%, see rank | 0.27% | 0.54% |
| Danish | 233 | 0.21%, see rank | 0.55% | 0.49% |
| Dutch | 1,450 | 1.33%, see rank | 1.19% | 1.68% |
| English | 2,725 | 2.51%, see rank | 7.02% | 9.29% |
| French | 1,292 | 1.19%, see rank | 2.56% | 3.90% |
| German | 3,670 | 3.37%, see rank | 9.93% | 16.89% |
| Greek | 148 | 0.14%, see rank | 0.38% | 0.45% |
| Hungarian | 283 | 0.26%, see rank | 0.37% | 0.52% |
| Irish | 2,904 | 2.67%, see rank | 7.79% | 12.01% |
| Italian | 1,563 | 1.44%, see rank | 4.33% | 5.91% |
| Norwegian | 457 | 0.42%, see rank | 1.14% | 1.55% |
| Polish | 400 | 0.37%, see rank | 1.45% | 3.32% |
| Portuguese | 1,712 | 1.57%, see rank | 1.05% | 0.48% |
| Russian | 227 | 0.21%, see rank | 1.25% | 1.04% |
| Scotch-Irish | 492 | 0.45%, see rank | 1.23% | 1.77% |
| Scottish | 668 | 0.61%, see rank | 1.61% | 1.97% |
| Subsaharan African | 1,499 | 1.38%, see rank | 0.71% | 0.88% |
| Swedish | 568 | 0.52%, see rank | 1.28% | 1.45% |
| Swiss | 12 | 0.01%, see rank | 0.32% | 0.34% |
| Ukrainian | 123 | 0.11%, see rank | 0.27% | 0.32% |
| American | 1,524 | 1.40%, see rank | 2.66% | 6.43% |
| Welsh | 102 | 0.09%, see rank | 0.52% | 0.65% |
* ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.